ISRC DEF078202670
Verified recording
DEF078202670 is “Mutter Erde” by Hans Hartz,
registered on the CopyrightChains blockchain with CopyrightID
0xb1e1054396cbceb666251d12b6272a4b02efb28212404e0f12e4485a06c2e8cb and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF078202670.
Recording identifiers
- ISRC
- DEF078202670
- Title
- Mutter Erde
- Artist
- Hans Hartz
- CopyrightID (CopyrightChains transaction hash)
0xb1e1054396cbceb666251d12b6272a4b02efb28212404e0f12e4485a06c2e8cb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:3f246a4f97a5b66de1f891116f9e663c6f6afd76363ecb7b857fd994c41970be- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF078202670
- Bitcoin block existence check
- https://blockstream.info/api/block/956304